CN206474538U - A kind of special-shaped tube bender for adapting to a variety of bending radius operations - Google Patents
A kind of special-shaped tube bender for adapting to a variety of bending radius operations Download PDFInfo
- Publication number
- CN206474538U CN206474538U CN201621466099.5U CN201621466099U CN206474538U CN 206474538 U CN206474538 U CN 206474538U CN 201621466099 U CN201621466099 U CN 201621466099U CN 206474538 U CN206474538 U CN 206474538U
- Authority
- CN
- China
- Prior art keywords
- bend pipe
- pipe mould
- feeding track
- burner hearth
- variety
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The utility model is related to a kind of special-shaped tube bender for adapting to a variety of bending radius operations, including feeding track, propulsion cylinder, burner hearth, bend pipe mould group, control device；Propulsion cylinder is arranged on feeding track, burner hearth is arranged on the end of feeding track, firing equipment and temperature inductor are provided with burner hearth, the end connection burner hearth of feeding track, bend pipe mould group includes the bend pipe mould of a die frame and multiple differently curved radiuses, die frame is provided with a conveyer belt, and the setting at multiple bend pipe mould intervals is on a moving belt.The beneficial effects of the utility model are：Material softening is made by heating, the cast sturcture of steel pipe can be destroyed, the crystal grain of steel is refined, and eliminates the defect of microscopic structure, so that steel tissue is closely knit, mechanical property is improved；Steel are made to be adapted to a variety of bending radius operations, while the setting of cooling water and mechanism for stripping makes the steel after thermal softening cool down and automatically strip rapidly, it is convenient to carry out next group of bend pipe operation.
Description
Technical field
The utility model is related to materials processing technology field, more particularly to a kind of abnormity for adapting to a variety of bending radius operations
Bending machine.
Background technology
At present, bending machine can substantially be divided into CNC tube bending machine, hydraulic pipe bender, etc..Bending machine mainly passes through power
The wound form bending of a bending radius or two bending radius is carried out to body, the industries such as automobile, air-conditioning are widely used in
The bending of various pipe fittings and wire rod.
In the prior art, in use, there is operating efficiency lowly, poor work stability, portion in traditional bending machine
The problems such as part is easily damaged, and the poor compatibility of the bending for various sizes of pipe fitting.
Utility model content
A kind of special-shaped tube bender for a variety of bending radius operations of adaptation that technical problem to be solved in the utility model is.
The technical scheme that the utility model solves above-mentioned technical problem is as follows：It is a kind of to adapt to the different of a variety of bending radius operations
Zigzag pipe bender Z, it is characterised in that including feeding track, propulsion cylinder, burner hearth, bend pipe mould group, control device；The feeding rail
Road is used to conveying steel pipe, and the propulsion cylinder is arranged on the feeding track, the direction of propulsion of the propulsion cylinder with it is described
The conveying direction of feeding track is identical, and the burner hearth is arranged in the end of the feeding track, the burner hearth and set provided with heating
Standby and temperature inductor, the bend pipe mould group is arranged on the rear of the burner hearth, including a die frame with it is multiple Bu Tong curved
The bend pipe mould of bilge radius, the die frame is provided with a conveyer belt, the transporting direction of the conveyer belt and the feeding rail
The transporting direction in road is vertical, and the bottom of each bend pipe mould is provided between the sliding block being connected with the conveyer belt, the sliding block
Every be arranged on the conveyer belt so that each bend pipe mould is moved to the rear just to the burner hearth, the control
Device is electrically connected with the propulsion cylinder, the burner hearth and the bend pipe mould group.
Further, the heating-up temperature of the firing equipment is 500~700 DEG C.
Further, the width per the secondary bend pipe mould is identical all with the width of the feeding track.
Further, the both sides per secondary bend pipe mould are additionally provided with multigroup shower nozzle, and the shower nozzle is built with coolant.
Further, the material of a variety of bend pipe moulds is all silica glass.
Further, the bottom and top of each bend pipe mould are respectively provided with a spring leaf.
Based on above-mentioned technical proposal, the beneficial effects of the utility model are：The present invention is simple in construction, compact, reasonable, passes through
Heating makes material softening, can destroy the cast sturcture of steel pipe, refines the crystal grain of steel, and eliminates the defect of microscopic structure, from
And making steel tissue closely knit, mechanical property is improved；By setting a variety of bend radius bent pipe set of molds, it is adapted to steel many
Plant bending radius and bent operation, while the setting of cooling water and mechanism for stripping makes the steel after thermal softening cool down rapidly and shell automatically
From convenient to carry out next group of bend pipe operation.
Brief description of the drawings
Fig. 1 is a kind of structural representation for the special-shaped tube bender for adapting to a variety of bending radius operations of the utility model.
In accompanying drawing, the list of parts representated by each label is as follows：
1st, feeding track, 2, propulsion cylinder, 3, burner hearth, 4, bend pipe mould group, 41, die frame, 42, bend pipe mould, 43,
Conveyer belt, 5, control device, 6, firing equipment, 7, temperature inductor, 8, shower nozzle, 9, spring leaf.
Embodiment
Principle of the present utility model and feature are described below in conjunction with accompanying drawing, example is served only for explaining this practicality
It is new, it is not intended to limit scope of the present utility model.
As shown in figure 1, a kind of special-shaped tube bender for adapting to a variety of bending radius operations, including feeding track 1, propulsion gas
Cylinder 2, burner hearth 3, bend pipe mould group 4, control device 5；The steel pipe of pretreatment is placed on feeding track 1, propulsion cylinder 2 is set
On feeding track 1, the direction of propulsion of propulsion cylinder 2 is identical with the direction of feeding track 1, pushes ahead pretreatment steel pipe, stove
Thorax 3, which is arranged in the end of feeding track 1, burner hearth 3, is provided with firing equipment 6 and temperature inductor 7,6 pairs of pretreatments of firing equipment
Steel pipe is heated, the temperature in the sensing burner hearth 3 of temperature inductor 7, when more than 650 DEG C, and the pause heating of firing equipment 6 is entered
Enter warm guarantor's pattern.Bend pipe mould group 4 is arranged on the rear of burner hearth 3, and bend pipe mould group 4 includes a die frame 41 and multiple differences
The bend pipe mould 42 of bending radius, die frame 41 is provided with a conveyer belt 43, the transporting direction and feeding track of conveyer belt 43
1 transporting direction is vertical, and the bottom of each bend pipe mould 42 is provided with the sliding block 44 being connected with conveyer belt 43, and what sliding block 44 was spaced sets
Put on conveyer belt 43, so that each bend pipe mould 42 is moved to the rear just to burner hearth 3, control device 5 and propulsion cylinder 2,
Burner hearth 3 and bend pipe mould group 4 are electrically connected.
The heating-up temperature of firing equipment 6 is 500~650 DEG C.The softening point of steel is general at 500~600 DEG C, is arranged to this
Individual temperature range, steel can smoothly soften.
The width of every pair bend pipe mould 42 identical bend pipe all with the width of feeding track 1, can make steel are without hindrance to enter
Enter into bend pipe mould 42.
Multigroup shower nozzle 8 is additionally provided with per the both sides of pair bend pipe mould 42, shower nozzle 8 is built with coolant.After bend pipe is prepared, it is
It can quickly remove, bend pipe is quickly cooled down using coolant.
The material of a variety of bend pipe moulds 42 is all silica glass.The softening point temperature of silica glass about 1730
DEG C, can for a long time it be used at 1180 DEG C, short time maximum operation (service) temperature much meets heating-up temperature, simultaneously up to 1450 DEG C
It is relatively low using the cost of silica glass.
Bottom and top per pair bend pipe mould 42 are respectively provided with a spring leaf 9, will be molded bend pipe from bend pipe mould
Peeled off in 42.It is molded bend pipe after the cooling period, the control of control device 5 stripping off device 9 will be molded bend pipe and peel off, curved to carry out next group
Control is standby.
Preferred embodiment of the present utility model is the foregoing is only, it is all in this practicality not to limit the utility model
Within new spirit and principle, any modification, equivalent substitution and improvements made etc. should be included in guarantor of the present utility model
Within the scope of shield.
Claims (6)
1. a kind of special-shaped tube bender for adapting to a variety of bending radius operations, it is characterised in that including feeding track (1), promote gas
Cylinder (2), burner hearth (3), bend pipe mould group (4), control device (5)；The feeding track (1) is used to conveying steel pipe, the propulsion
Cylinder (2) is arranged on the feeding track (1), and the direction of propulsion of the propulsion cylinder (2) is defeated with the feeding track (1)
Send direction identical, the burner hearth (3), which is arranged in the end of the feeding track (1), the burner hearth (3), is provided with firing equipment
(6) and temperature inductor (7), the bend pipe mould group (4) is arranged on the rear of the burner hearth (3), including a die frame
(41) and multiple differently curved radiuses bend pipe mould (42), the die frame (41) is described provided with conveyer belt (43)
The transporting direction of conveyer belt (43) is vertical with the transporting direction of the feeding track (1), the bottom of each bend pipe mould (42)
End is provided with the sliding block (44) being slidably connected with the conveyer belt (43), and what the bend pipe mould (42) was spaced is arranged on the transmission
On band (43), and it can be slided along the conveyer belt (43), so that each bend pipe mould (42) is moved to just to the burner hearth
(3) rear, the control device (5) is electrically connected with the propulsion cylinder (2), the burner hearth (3) and the bend pipe mould group (4)
Connect.
2. a kind of special-shaped tube bender for adapting to a variety of bending radius operations as claimed in claim 1, it is characterised in that described to add
The heating-up temperature of hot equipment (6) is 500~700 DEG C.
3. a kind of special-shaped tube bender for adapting to a variety of bending radius operations as claimed in claim 1, it is characterised in that Mei Gesuo
The width for stating bend pipe mould (42) is identical all with the width of the feeding track (1).
4. a kind of special-shaped tube bender for adapting to a variety of bending radius operations as claimed in claim 3, it is characterised in that described every
The both sides of individual bend pipe mould (42) are additionally provided with multigroup shower nozzle (8), and the shower nozzle (8) is built with coolant.
5. a kind of special-shaped tube bender for adapting to a variety of bending radius operations as claimed in claim 3, it is characterised in that described many
The material of individual bend pipe mould (42) is all silica glass.
6. a kind of special-shaped tube bender for adapting to a variety of bending radius operations as claimed in claim 3, it is characterised in that described every
The bottom and top of individual bend pipe mould (42) are respectively provided with a spring leaf (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621466099.5U CN206474538U (en) | 2016-12-29 | 2016-12-29 | A kind of special-shaped tube bender for adapting to a variety of bending radius operations |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621466099.5U CN206474538U (en) | 2016-12-29 | 2016-12-29 | A kind of special-shaped tube bender for adapting to a variety of bending radius operations |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206474538U true CN206474538U (en) | 2017-09-08 |
Family
ID=59750816
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621466099.5U Expired - Fee Related CN206474538U (en) | 2016-12-29 | 2016-12-29 | A kind of special-shaped tube bender for adapting to a variety of bending radius operations |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206474538U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107952847A (en) * | 2017-11-26 | 2018-04-24 | 卢锦福 | A kind of new bend pipe shaping apparatus |
-
2016
- 2016-12-29 CN CN201621466099.5U patent/CN206474538U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107952847A (en) * | 2017-11-26 | 2018-04-24 | 卢锦福 | A kind of new bend pipe shaping apparatus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170908 Termination date: 20171229 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |